Medical Definition of analytic. 1  1: of or relating to analysis; especially : separating something into component parts or constituent elements. 2  2: psychoanalytic.
Umbilical arterial (UA) Doppler assessment is used in surveillance of fetal well-being in the third trimester of pregnancy. Abnormal umbilical artery Doppler is a marker of uteroplacental insufficiency and consequent intrauterine growth restriction (IUGR) or suspected pre-eclampsia.
Fetal heart dopplers can usually detect your babyâs heartbeat after about eight or nine weeks gestation, although it may be faint or inconsistent at that age. By 12 weeks into pregnancy, the doppler should consistently and audibly detect your babyâs heartbeat, allowing you to hear it sooner than you otherwise would.